影一製作所股份有限公司於2007年由製作人李烈創立，為台灣第一家以電影製作為主的興櫃公司，堅持影片的高度質感，追求兼具創意與深度的作品。製作過的作品包含：《囧男孩》入圍金馬獎4項大獎，並拿下最佳女配角獎；2010年製作春節檔鉅片《艋舺》，突破十多年來國片從未在春節檔上映之情形，入圍多項國內外電影大獎，男主角阮經天獲得金馬獎最佳男主角獎。2011年製作《翻滾吧！阿信》，真人真事改編劇情感動全台觀眾，在2011年暑假造成一股「翻滾」風潮，熱血力量深植人心，金馬獎入圍5項大獎。2013年製作《總舖師》結合美食、親情及愛情等各種元素的本土爆笑喜劇，創下高達3億多元的票房。2017年由《總舖師》團隊重金打造《健忘村》，眾星雲集、成為台灣電影史上難得的古裝賀歲大片。2019年推出眾所期待，由全球暢銷電玩改編的《返校》，票房成績2.6億元票房，金馬獎12項入圍，獲得5項大獎。2020年以《消失的情人節》獲得金馬獎最佳影片等5項大獎及11項入圍，同年《廢棄之城》獲得金馬獎最佳動畫長片。亦協助韓國CJ Entertainment及Showbox在台拍攝韓國電影《北風》及《夜叉：浴血諜戰》並協助美國好萊塢公司在台拍攝由Lionsgate發行的電影《台北之戀》。2023年投資電影《請問，還有哪裡需要加強》獲得超過8000萬元票房。2024年電影《角頭－大橋頭》，以近新台幣2億3千萬元的票房，榮登當年國片票房第1名，並入圍4項金馬獎提名；同年與美國索尼影業共同投資的電影《鬼才之道》入圍11項金馬獎，全球票房超過新台幣2.4億元。2025年持續推出角頭IP宇宙續作電影《角頭－鬥陣欸》及影集《角頭》，及張艾嘉監製、許光漢與袁澧林主演的奇幻愛情鉅片《他年．她日》。另投資Netflix原創影集作品《乩身》預計於2026年上線。

1 Production Film Co. was founded by Producer Lee Lieh in 2007. It is the first emerging stock company focusing on film production in Taiwan that is dedicated to high film quality and creative and meaningful works. Its produced works include “Orz Boyz!” which was nominated for 4 awards at the Golden Horse Awards (GHA) and won Best Supporting Actress. The blockbuster film “Monga,” produced for the 2010 Lunar New Year season, broke a decade-long absence of domestic films during this prime slot, was nominated for numerous domestic and international film awards, and its lead actor, Ethan Ruan, won the GHA for Best Leading Actor. “Jump Ashin!”, produced in 2011, narrated a real-life inspired story that touched audiences across Taiwan, creating a "jump" craze in the summer of 2011 with its deeply ingrained fervent spirit, and was nominated for 5 GHA awards. “Zone Pro Site,” a local hilarious comedy produced in 2013 that combined elements of food, family, and love, achieved a high box office performance of over 300 million NT dollars. In 2017, the team behind “Zone Pro Site” produced “The Village of No Return” with a lavish budget and a star-studded cast, becoming a rare ancient costume Lunar New Year blockbuster in Taiwan's film history. In 2019, 1 Production Film launched the much-anticipated film adaptation “Detention,” based on the globally bestselling video game, which earned 260 million NT dollars at the box office, received 12 GHA nominations, and won 5 awards. In 2020, “My Missing Valentine” won 5 GHA awards, including Best Narrative Feature, out of 11 nominations, and in the same year, “City of Lost Things” won the GHA for Best Animated Feature.

The company has assisted South Korea's CJ Entertainment and Showbox in shooting the Korean films "The Spy Gone North" and "Yaksha: Ruthless Operations" in Taiwan, and assisted an American Hollywood company in filming "Love in Taipei" in Taiwan, which is distributed by Lionsgate. In 2023, the invested film "Miss Shampoo" grossed over 80 million NT dollars at the box office. In 2024, the film "Gatao: Like Father Like Son" achieved a box office gross of nearly 230 million NT dollars, ranking as the top-grossing domestic film of the year, and received 4 Golden Horse Award nominations. In the same year, the film "Dead Talents Society," co-invested with Sony Pictures USA, garnered 11 Golden Horse Award nominations and achieved a global box office gross exceeding 240 million NT dollars. In 2025, the company continues the Gatao IP universe with the sequel film "Gatao: Together" and the series "Gatao”, as well as the fantasy romance epic "Measure in Love" produced by Sylvia Chang and starring Greg Hsu and Angela Yuen. Additionally, the invested Netflix Original Series "The Oracle Comes" is scheduled to be released in 2026.